Nunya bizness.
Or? Maybe some of us learned to shoot in the military, and are trying to contribute to this thread from that experience? Maybe? Possibly? I learned to shoot in an environment where aiming at men was the whole idea, and as I pointed out in my first contribution to this thread, that has led me to my ideas about what defines midrange vs long range. Which is what the OP asked; he did NOT ask you to be a hall monitor.
As I also said there, we're all products of our training and experience. But none of us owes you any kind of answer as to why we hold the opinions we hold, surely.